For nonromance content, I would love for him to be a companion in Act 1 when he joins your camp!
It would also be cute if he had a camp scene with the owlbear cub and Scratch! More Act 3 content would be great as well, although I don�t know if they would add a new questline for him for Act 3 at this point. I would be happy if they did, though!
Oh God, please no! The mess they've created with this writing is so fubar that there's no saving this dumpster fire at this point. The only way to save myself from having to deal with all the creepy and toxic situations involving Bill Cosby of the woodlands is that I can stick him in camp and leave him there without it having any effect whatsoever on anything. If I have to bring him along for any actual content in act 3 I will be bringing some Mace (and not the cleric kind)!